baber/WOPTO huggingface dataset:
Patent KR-20020004448-A (KR)
Title: Apparatus and method for integration management golf information of portable
Inventor: JEON DUG YONG
IPC: G06Q50/10
Filed: 2000-07-05
Abstract: PURPOSE: A system and method for managing integrated golf information is provided to be capable of managing, searching and confirming information associated with the golf. CONSTITUTION: If a menu key is inputted, a screen of a liquid crystal display is divided, and a message indicating an input of a name of a golf course is displayed on any one of divided screens(ST12). If the name of a golf course is inputted, whether the inputted name is a registered gold course is judged(ST13-ST15). If it is a new registration, a new circumstance of the golf course is received and stored(ST19). If it is not a new registration, a circumstance of a previously registered golf course is displayed on another one of the divided screens(ST16). If an execution key is inputted and the number of times at bat is inputted(ST20, ST21), the number of times at bat is calculated while moving a cursor into each hole of a golf course circumstance displayed on the screen(ST22), and a score of each hole, a middle score and a final score are displayed and stored.
Patent KR-20020006082-A (KR)
Title: METHOD OF PREPARING CRYSTALLINE ALKALINE EARTH METAL OXIDES ON A Si SUBSTRATE
Inventor: APLOCKWA JONATHAN K
IPC: H01L21/31
Filed: 2000-07-11
Abstract: PURPOSE: A method for fabricating a crystalline alkaline earth metal oxide is provided to form the crystalline alkaline earth metal oxide on a silicon substrate, by preparing the silicon substrate having silicon dioxide on its surface so that the substrate is heated at a temperature not higher than a sublimation temperature and the surface of the substrate is exposed to an alkaline earth metal beam. CONSTITUTION: Silicon dioxide(11) is formed on the silicon substrate(10) wherein the silicon dioxide has a sublimation temperature. The silicon substrate is heated at a temperature not higher than the sublimation temperature of the silicon dioxide. The substrate of the silicon substrate is exposed to the alkaline earth metal beam.
Patent KR-20020006109-A (KR)
Title: heater for CRT
Inventor: KO YEONG DEOK
IPC: H01J29/88
Filed: 2000-07-11
Abstract: PURPOSE: A heater for cathode ray tube is provided to improve thermal conductivity of an insulating and lengthen a lifetime of the heater by adding an insulating material having prominent thermal conductivity to an insulating layer including an alumina material formed on a surface of a heater. CONSTITUTION: Alumina coated on a metal line of a heater for cathode ray tube is used as a main ingredient. An insulating layer(9) is formed by adding one or more material of SiC or BeO to the alumina. Thermal conductivity of the insulating layer(9) is improved by mixing the alumina with one or more material of SiC or BeO according to a predetermined ratio and forming the insulating layer(9) as the mixed material. The insulating layer(9) is coated on a metal line of the heater for cathode ray tube. One or more material of SiC or BeO is 20 to 40 weight percent and the alumina is 60 to 80 weight percent. A graphite layer(8) is formed on the insulating layer(9) in order to prevent diffused reflection.
Patent KR-20000072048-A (KR)
Inventor: PARK TAE SOON
IPC: C04B7/00
Filed: 2000-07-14
Abstract: PURPOSE: Self-leveling non-subsidence structural fill is provided for recovering digging and refilling without producing subsidence after construction at a faster speed than an existing earth and sand digging. CONSTITUTION: Self-leveling non-subsidence structural fill contains screenings passed through a 40th shift, dust passed through a 200th shift, water and cement. The mixing ratio of cement, screenings, dust, and water is 1:(15-50):(10-20):15. The structural fill contains 1-8% of quick forming agent, 0.2-4% of fluidization agent and small amount of fly-ash produced as a by-product from a thermoelectric power plant. A method of the structural fill comprises the steps of: (a) deciding a mixing ratio by a flowing test or compressing strength; (b) deciding a ratio between water and cement from 5% to 20%; (c) measuring each ingredient; (d) inputting the screenings and the dust in a ratio of 1:1 first; (e) operating a mixer and mixing cement; (f) pouring water into the mixer; and repeating the steps of (a)-(f) up to the desirable ratio point. A construction method comprises the steps of: (a) controlling a position of a buried structure and controlling horizon; (b) inputting the structural fill with controlling the inputting speed not to swallow a pipe or other buried structure; (c) inputting the structural fill with every 50cm for an initial hardening and using a vacuum absorption device or vacuum dehydration; and (d) permeating the structural fill from corner to corner by using a vibrator.
Patent KR-20010049900-A (KR)
Inventor: MIYAUCHI TAKAKI
IPC: B29C45/07
Filed: 2000-07-27
Abstract: PURPOSE: To smoothly turn an intermediate-sized and large-sized machines by utilizing a space-saving nozzle touching mechanism without applying an excess bending load to a ball screw. CONSTITUTION: The turning device for a motor-operated injection molding machine comprises injecting unit bases 18a, 18b of an injection unit 10 provided on a trestle through a slide base 17, a nozzle touching mechanism for converting a rotation of the motor 21 to a thrust force of the base 17, a turning shaft 24 for rotatably coupling the bases 18a, 18b to the base 17, a turning pin 25 for limiting forward movement of the base 18a to switch it to a rotatable state, a pin coupler 26 provided at a position deviated from the shaft 25 integrally with the base 18a to couple the base to the pin 25, a pin support fixed to the trestle to axially slidably support the pin 25, and a pin operating unit for inserting or retracting the pin 25 into or from the coupler 26.
Patent KR-20020012980-A (KR)
Title: Method for searching neighbor cell in asynchronous mobile communication system
Inventor: HUH SEONG HO
IPC: H04B7/26
Filed: 2000-08-10
Abstract: PURPOSE: A method for searching a nearby cell in an asynchronous mobile communication system is provided to search a handover monitoring cell required for set management of a mobile communication terminal according to the accuracy of timing information of the handover monitoring cell. CONSTITUTION: A mobile communication terminal updates a monitoring set reselected by a message from an active cell and discriminates a kind of a handover monitoring cell to be searched. The mobile communication terminal determines whether timing information related to the handover monitoring cell to be searched is available(310). If available, the mobile communication terminal checks accuracy of timing information(320). The mobile communication terminal searches the handover monitoring cell according to the accuracy checked from timing information.
Patent KR-20020014074-A (KR)
Title: Room mirror for automobile
Inventor: JUNG TAE JOON
IPC: B60R1/04
Filed: 2000-08-16
Abstract: PURPOSE: A room mirror is provided to solve a blind spot by expanding the visible area of a driver. CONSTITUTION: A room mirror of a vehicle contains a main mirror(10) installed to detect the rear side; an assistant mirror(20) connected with the main mirror; a ball connecting portion(30) installed in the main mirror and the assistant mirror with a ball; and a ball storing portion(32) rotated by storing a ball of the ball connecting portion. Thereby, a blind spot during a traveling of the vehicle is monitored sufficiently. Therefore, the vehicle is driven more safely.
Patent KR-20020015806-A (KR)
Title: Water in oil emulsion containing mulberry leaf and method for preparing of the same
Inventor: KWON IK BU
IPC: A23L5/41
Filed: 2000-08-23
Abstract: PURPOSE: Provided are a water in oil(W/O) type emulsion containing mulberry leaves and its preparing method. The W/O type emulsion contains active ingredients of mulberry leaves to prevent various adult diseases and has improved flavor suitable for the manufacture if butter and margarine. CONSTITUTION: The W/O type emulsion contains oil and fat, emulsifier, refined salts, purified water and citric acid. Particularly it is characterized by comprising 0.1-1.0 wt.% of fine powders of mulberry leaves, 0.5-20.0 wt.% of mulberry extract(solid content of 10%), their mixture.
Patent KR-20020016285-A (KR)
Inventor: KIM SEONG SIK
IPC: H03K19/003
Filed: 2000-08-25
Abstract: PURPOSE: An output buffer circuit is provided, which can reduce prevent the generation of noise in an output signal by minimizing the generation of a delta current, and thus can reduce a power consumption. CONSTITUTION: The output buffer circuit comprises a control part(1) which determines whether to output data(DATA) by applying a control signal(CONTROL), and a plurality of output parts(2,...,n) delaying one control signal selectively by receiving two control signals of equal voltage being output through different path each other according to the data from the control part and outputting an output signal(OUT) by using the delayed control signal as a signal controlling a CMOS circuit. The control part comprises an NAND gate(NAND1) performing an NAND operation of the data and the control signal, and an NOR gate(NOR1) performing an NOR operation of the control signal inverted through an inverter(INV1) and the data. The plurality of output parts comprises delay parts(DELAY1-n) comprising inverters(INV1,INV2), and a PMOS transistor(PM1) and an NMOS transistor(NM1).
Patent KR-20020017671-A (KR)
Inventor: KIM SUN HO
IPC: C22B7/00
Filed: 2000-08-31
Abstract: PURPOSE: A method is provided which does not separate indium and tin from waste ITO(indium tin oxide) scrap, but recovers ITO powder where indium oxide is mixed with tin oxide in a certain mixing ratio, and a method for preparing ITO(indium tin oxide) sintering from the ITO powder is provided. CONSTITUTION: The method for preparing indium tin oxide powder from indium tin oxide scrap comprises the steps of reducing indium tin oxide scrap to an indium-tin alloy; controlling a pH of a mixture prepared by adding nitric acid to the alloy to 1 to 3.5; precipitating a mixed sludge of indium and tin by adding alkali to the resulting material; filtering, washing and drying the precipitate obtained from the step of precipitating the mixed sludge of indium and tin; and producing indium tin oxide powder by calcining the resulting material, wherein the method further comprises an aging step of crystallizing the precipitated sludge by aging the precipitated sludge formed from the step of precipitating the mixed sludge of indium and tin, and the step of controlling a pH of the mixture further comprises the steps of dissolving the indium-tin alloy formed from the step of reducing indium tin oxide scrap to an indium-tin alloy into nitric acid; and redissolving insoluble salts contained in the resulting material of the step of dissolving the indium-tin alloy into nitric acid.
Patent KR-20020018710-A (KR)
Inventor: JANG SA RAK
IPC: C21D1/00
Filed: 2000-09-04
Abstract: PURPOSE: A sealing apparatus in a bright annealing furnace is provided which is installed in a sealing box of the bright annealing furnace so as to cut off leakage of hydrogen, an environmental gas in the furnace, into the outside, thereby prevents fire accidents and defects generated as the gas is being touched on the surface of a strip. CONSTITUTION: The sealing apparatus in a bright annealing furnace comprises a plural inner adjusting cylinders(22) installed at an inlet sealing box; a plural inner cohesive rolls(20) which are connected to each of the inner adjusting cylinders(22) and installed in the state that they are closely adhered to each other in the inlet sealing box(106) with a strip being therebetween; a plural fixing rolls(24) through which the strip(200) passes, and which are fixed to the inlet sealing box(106) in such a manner that the fixing rolls(24) are closely adhered to the inner cohesive rolls(20) with spaced apart from each other in a certain distance; a foreign substance removing means(46) which is installed at the inlet sealing box(106), and in which a felt is closely adhered onto the outer surface of the fixing rolls(24) so as to remove foreign substance during rotation of the fixing rolls(24); a plural outer cohesive rolls(26) which are closely adhered to each of the fixing rolls(24), fixed to the inlet sealing box(106), and closely adhered to both sides of the strip(200); an outer cylinder(56) a piston rod of which is fixed to a rotation shaft of the outer cohesive rolls(26), and which is fixed to the inlet sealing box(106) so as to adjust degrees of pressing of the inner cohesive rolls(20); and a nitrogen supply line which is installed in a sealed space part(28) that is formed by the inner cohesive rolls(20), the fixing rolls(24) and the outer cohesive rolls(26) so as to supply nitrogen gas.
Patent KR-20010030283-A (KR)
Inventor: FUJITA SHINICHI
IPC: B42F7/00
Filed: 2000-09-06
Abstract: PURPOSE: To provide a synthetic resin file folder, on the surface of which an arbitrary and visible recording can be executed. CONSTITUTION: A file folder 1 has a pair of sheet-like members 2 and 3. These sheet-like members 2 and 3 are made of a synthetic resin and connected to each other through a folding line 4 at either one of the longer sides of each member. The shorter sides adjacent to the folding lines of the members are thermally welded together at a bonded part 5. Over the nearly whole outer surface 2a of the one sheet-like member 2, a receptive layer 6 is formed. The receptive layer 6 has properties receptive to substances used as displaying media such as various printing inks or an UV ink or the like in printing, heat transferring inks in printing with a printer, ink jet inks, toners in reproduction with a copying machine, oil-based inks and water-based inks for writing with a water-based pen and with an oil-based pen, substances for constituting lead in order to write with a pencil, stamping inks for stamping, cinnabar seal-inks for vermilion inkpad stamping or the like.
Patent KR-20020021206-A (KR)
Title: Appliances for monitoring other computer's jobs
Inventor: YU CHOON YEOL
IPC: G06F15/00
Filed: 2000-09-14
Abstract: PURPOSE: A device for monitoring a work of other computer is provided to monitor display state of a monitor at other computer system. CONSTITUTION: A VGA memory of a computer system is embodied in a VGA memory of other compute system by transmitting the VGA memory to the other compute system. A display status of a computer system is transmitted to other computer system as a print screen form. The computer system may watch an express as a vector graphic and watch only computer display status exposed to the exterior. A status of a predetermined application program may be recognized by transmitting data. For monitoring an operating application program, an application program which is loaded in a memory and operated and an operation name with respect to the data contents may be monitored. A class of the currently operated application program and the operation contents are recognized in an operating system. The contents are loaded in a memory and the information is recognized through the task manager.
Patent KR-20020022495-A (KR)
Title: A Jib Crane
Inventor: LEE GUN JIK
IPC: B66C1/00
Filed: 2000-09-20
Abstract: PURPOSE: A jib crane is provided to minimize the inertia of a crane by employing a hydraulic system making possible the precise and accurate control via the micro tubes of a main valve and a sub-valve. CONSTITUTION: A jib crane(100) includes a base(110), a rotating frame including a main valve, an arm assembly(130) having a first and a second arms(132,134), many link members, and paths, an actuator assembly(140) having a vertical actuator(142) and a horizontal actuator(144), a control box assembly(170) having a sub-valve, and a hydraulic system for controlling the paths connecting the main valve with the sub-valve. The hydraulic system has a storage unit having an oil tank, a main path communicated with the oil tank to circulate oil of the storage unit, and a circulating unit having a pumping member installed on the main path. The main valve is installed on the main path to selectively supply the oil to the actuator assembly. The vertical actuator is lifted up by flowing oil to a sub-micro tube. The receiving unit of a sub-spool is full of oil, and the internal pressure of a left inlet pipe becomes lower than that of a right inlet pipe. The main spool slides by the pressure difference. Thereafter, oil is supplied to a first port of an actuator and drained via a second port. By the balance of oil, the vertical actuator is lifted up.
Patent KR-20010000602-A (KR)
Inventor: PARK DONG SU
IPC: E04H15/22
Filed: 2000-10-09
Abstract: PURPOSE: An air tent is provided to keep warmth well and to be light by being supported with an arch type air tube, not using a bar as a frame. CONSTITUTION: A tent is composed of a bottom(1-2), a cover(1-1), a front wall and a rear wall made of rubber or plastics. The bottom is connected to an air tube to be an air mat. The cover is connected to an arch type air tube. The front and the rear wall are connected to an air tube. The front wall has an exit and an air vent and the rear wall has an air vent, too. The components are combined by a zipper and an air pump injects air into an air partition. Finally, the tent is finished without a frame, and then the tent is light and keeps warmth well.
Patent KR-20010000708-A (KR)
Inventor: JUNG SANG SEOK
IPC: G06Q50/22
Filed: 2000-10-14
Abstract: PURPOSE: A method for providing pregnant information through internet is provided to supply monthly pregnant information to the members and to inform the member where the connection date lies within the pregnancy period. CONSTITUTION: A method for providing pregnant information through internet is composed of connection, confirmation, input, and storage. A user connects to a service web site(20) through the internet communication(30) using a connection device or a mobile communication device(10) and enters membership number and password. The service web site(20) confirms the inputted information, and if the inputted information is invalid, the user is guided to re-input the information. If the valid information has been inputted, the contents selection screen is displayed. The contents selection screen displays the pregnant information confirmation button(pregnant information timetable), the monthly menstrual cycle record button, e-mail or messenger transmission request button, and transmission of pregnant information to the mobile communication device request button. The user inputs the menstrual cycle initiation date and the web site uses the application program to automatically create the user's menstrual cycle period chart. The minimum six month menstrual cycle period and menstrual cycle dates are listed and stored in the DB(22).
Patent KR-20020030345-A (KR)
Title: Low speed function increasing system or control method for turbo charger
Inventor: KIM JU YEON
IPC: F02B37/00
Filed: 2000-10-17
Abstract: PURPOSE: A performance improvement apparatus of a turbocharger and a control method thereof are provided to reduce exhaust gas at low speed and low load, and to improve output, fuel efficiency and responsiveness by supplying air to a turbine of the turbocharger variably. CONSTITUTION: A performance improvement device of a turbo charger(40) at low speed is composed of an air reservoir tank(30) connecting to an air compressor of an engine(42) through a first air pipe(46), and having a check valve; a second air pipe(34) connected to supply air from the air reservoir tank to a turbine; a solenoid valve(36) controlling air supplied from the second air pipe to the turbine; and an electronic control unit(38) controlling the solenoid valve by detecting signals from an accelerator pedal sensor(54), a boost sensor and an engine rpm sensor. The solenoid valve supplies high pressure air from the air reservoir tank to an air hole of a turbine wheel housing according to the signal from the electronic control unit at low speed and low load. Performance and fuel efficiency is improved, and exhaust gas is reduced.
Patent KR-20020030506-A (KR)
Title: Cathode Ray Tube having improved brightness and clear screen
Inventor: LEE TAE HYEONG
IPC: H01J29/87
Filed: 2000-10-18
Abstract: PURPOSE: A cathode ray tube is provided to reduce screen distortion and improve permeability and luminescence by reducing refraction index among a panel, an explosion-proof element and an adhesive. CONSTITUTION: A cathode ray tube comprises a panel(2), an explosion-proof element(20), and an adhesive(30) for adhering the explosion-proof element(20) to the panel(2). The explosion-proof glass having its refraction index 1.522 and its permeability 90% is attached to the panel having a refraction index 1.536 and a permeability 90% by applying ultraviolet hardened acrylic resin having a refraction index 1.501 and a permeability 83%. The explosion-proof glass having a refraction index 1.522 and a permeability 90% is attached to the panel having a refraction index 1.536 and a permeability 90% by applying ultraviolet hardened acrylic resin having a refraction index 1.481 and a permeability 83%. The difference between the refraction indexes of the panel and the adhesive is equal to or less than 0.08. The difference between the refraction indexes of the explosion-proof glass and the adhesive is equal to or less than 0.08.
Patent KR-20020031442-A (KR)
Title: Pyro-Shock Testing Simulator
Inventor: KIM HONG BAE
IPC: G01M7/08
Filed: 2000-10-20
Abstract: PURPOSE: A shock simulation tester is provided to reduce installation space, allow manufacturing of shock simulation tester to be easily performed, reduce cost and improve use convenience. CONSTITUTION: A shock simulation tester comprises a hammer shock unit(2) having a compression spring(21) inserted into a spring shaft(20) for interconnecting a left fixing board(5) and a right fixing board(6), and a hammer transfer ring(15) connected to a hammer(14) and installed to the spring shaft; a hammer transfer unit(1) for compressing the compression spring by conveying, through a screw(16), a transfer board(10) having a cylinder(12) for controlling a cylinder shaft(13) for conveying the hammer transfer ring, and permitting the hammer to excite a resonance unit(30) through the compression force; and a buffer unit(3) for transferring the shock transferred to the resonance unit, to a test object.
Patent KR-20020032642-A (KR)
Title: Preparation of Polyester Fiber
Inventor: CHOI JONG IN
IPC: D01F6/62
Filed: 2000-10-20
Abstract: PURPOSE: A process of preparing a polyester fiber having improved dyeing properties and workability by adding different kinds of polymers to polyester is provided. Whereby, polyester fiber having excellent dyeing uniformity is prepared in high productivity and workability. CONSTITUTION: The polyester fiber is prepared by adding 50 to 300ppm pentaerythritol as an additive during polymerization of terephthalic acid or dimethylterephthalate and ethylene glycol, adding 0.1 to 10% by weight of polymethylmethacrylate to the obtained polyester with a side feeding apparatus and then melt spinning at 1,000 to 8,000m/min.
Patent KR-20010000851-A (KR)
Inventor: LEE EUN WOO
IPC: H04M3/50
Filed: 2000-10-23
Abstract: PURPOSE: A telephone connecting system using a voice recognition program and an automatic response system(ARS) is provided to read a name of a targeted person when a call is connected from an exterior, and to use a telephone database so as to connect the call with a telephone number of the targeted person. CONSTITUTION: A telephone connecting system recognizes a ring signal when a telephone call is generated. The system presents a predetermined announcement. The system reads a called person's name inputted with a voice. The system reads an inputted dual tone multi frequency(DTMF) tone. The system converts the DTMF tone into a text and finds out an extension in an extension database(DB). The system converts the call into the extension by using a switchboard.